In class we are talking about exams and here is some notes we did
Transformation-a movement on a coordinate grid or a shape and image
Translation-slide along a straight line
Rotation- turn about a fixed point
Reflection- mirror image
know how t
o describe each of them.
Know how to plot points where does (1,-3) go on a coordinate grid
(+,+) quadrant I
(-,+) quadrant II
(-,-) quadrant III
(+,-) quadrant IV
Adding, subtracting, multiplying, and dividing decimal numbers USING A CALCULATOR
Questions
21.34+32.56+1.09=
675.42-324.78=350.64=
23.78x5.06=
678.987/8.17=
Answers
54.99
350.64
120.3268
83.11
(34.67 + 23.65) x5.6 /11.2=29.16
BEDMAS
23.45 + 18.1 = 41.55
Perpendicular Bisector-2 lines that meet and cuts the other in half
Parallel lines- they never meet
Perpendicular-lines that meet 90 degrees
Intersecting-lines that intersect
If the angle is 52 degrees and gets bisected what are t
he measures of the two new angles?
Angle bisector- a line that cuts an angle in half
Area of a triangle-b x h divide by 2
Convert fractions, decimals, and percent.
fractions-have to be whole number
decimals-over 1
percent-out of 100
Here is a link http://www.squidoo.com/OrderOfOperations
Here is a video about Transformations
3 comments:
Hi Aaron, good job your scribe-post. I liked how it was organized and how you gave examples for each thing we need to learn. The video was helpful. I think you should change the colour and size of the font, so it stands out more.
Here is a video that you could add: http://www.youtube.com/watch?v=HdrCwFNcXGU
Hi Aaron! your scribepost was really well done! but to make it even better you could've made you fonts bigger, and added color to make it easy to read for your reader! how liked how you added images to explain what you were talking about it was easier to understand! to make your post even better heres another video that can help you! http://www.youtube.com/watch?v=NSkpEFwf1M0&feature=related
goodjob aaron!
Hi Aaron. Great scribe post! You had a lot of information. I like how the images explained what you're trying to say! It was easy to understand. However, I suggest you make your font size larger and add colors so it's easier to read. The video and link helped! Good job! Here is another link that may also help : http://ca.ixl.com/math/grade-7/parallel-perpendicular-intersecting
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